38884245

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 64540800

約数和(自身を除く): 25656555

約数列:

[1, 3, 5, 15, 53, 59, 159, 177, 265, 295, 795, 829, 885, 2487, 3127, 4145, 9381, 12435, 15635, 43937, 46905, 48911, 131811, 146733, 219685, 244555, 659055, 733665, 2592283, 7776849, 12961415, 38884245]

約数ペア:

[(1, 38884245), (3, 12961415), (5, 7776849), (15, 2592283), (53, 733665), (59, 659055), (159, 244555), (177, 219685), (265, 146733), (295, 131811), (795, 48911), (829, 46905), (885, 43937), (2487, 15635), (3127, 12435), (4145, 9381)]